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Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
Trail Ridden Direction
Trailforks scans users ridelogs to determine the most popular direction each trail is ridden. A good flowing trail network will have most trails flowing in a single direction according to their intension.
The colour categories are based on what percentage of riders are riding a trail in its intended direction.
  • > 96%
  • > 90%
  • > 80%
  • > 70%
  • > 50%
  • < 50%
Trail Last Ridden
Trailforks scans ridelogs to determine the last time a trail was ridden.
  • < 2 days
  • < 1 week
  • < 2 weeks
  • < 1 month
  • < 6 months
  • > 6 months
Trail Ridden Direction
The intendid direction a trail should be ridden.
  • Downhill Only
  • Downhill Primary
  • Both Directions
  • Uphill Primary
  • Uphill Only
  • One Direction
ContributeDetails
Colors indicate trail is missing specified detail.
  • Description
  • Photos
  • Description & Photos
  • Videos

LEGEND
Trail Difficulties
  • Access Road/Trail
  • White
  • Green
  • Blue
  • Black
  • Double Black Diamond

Trail Report Status
  • Clear / Green
  • Minor Issue / Yellow
  • Significant Issue / Amber
  • Closed or Major Issue / Red

  • Land Owner Overlay
  • Wilderness (typically no bikes in USA)
  • BLM (public)
  • USFS (Wildlife sanctuaries darker than usfs)
  • State land
  • Indigenous
  • Military
Trail Conditions
  • Unknown
  • Snow Groomed
  • Snow Packed
  • Snow Covered
  • Freeze/thaw Cycle
  • Icy
  • Prevalent Mud
  • Wet
  • Variable
  • Dry
  • Very Dry
  • Map Markers
  • trail Trail Head
  • photo Photo
  • place Directory Listing
  • region Riding Area
  • TTF TTF
  • Parking Parking
  • Viewpoint Viewpoint
  • Information Information
  • Warning Warning
  • Directions Directions
  • Water Fountain/Source Water Fountain/Source
  • Sight Sight
  • Restrooms Restrooms
  • Gate Gate
  • Camping Camping
  • Trail Sign Trail Sign
  • Table or Bench Table or Bench
  • Table or Bench eBike Charging Point
  • Other Other
      No description for Grenoble has been added yet! Login or register to submit one.
      This region uses the Uk/Euro style trail grading system.
      Region Details
      • 2
      • 2
      • 6
      • 6


      Caution on Jun 22, 2018

      Stats

      Avg Trail Rating
      Global Ranking
      #3,566
      Trails (view details)
      22
      Trails Mountain Bike
      22
      Trails E-Bike
      9
      Trails Hike
      22
      Trails Trail Running
      22
      Total Distance
      26 miles
      Total Descent Distance
      18 miles
      Total Descent
      21,459 ft
      Total Vertical
      6,404 ft
      Highest Trailhead
      7,060 ft
      Reports
      7
      Photos
      16
      Ridden Counter
      77

      Photos of Grenoble Mountain Bike

      26 |
      Apr 19, 2017 @ 2:43am
      Apr 19, 2017
      Sappey'rfusion, My City
      82 |
      Jan 19, 2017 @ 4:55am
      Jan 19, 2017
      | 1 comments Fort du Saint-Eynard
      160 |
      Apr 26, 2016 @ 3:29am
      Apr 26, 2016
      Fort du Saint-Eynard
      104 |
      Feb 2, 2016 @ 10:36am
      Feb 2, 2016
      Bois du Mollard, Grenoble
      more photos »

      Videos of Grenoble Mountain Bike

      JB vs Le Bois du Mollard
      2:23 | 148 | Oct 12, 2012
      GRENOBLE BIKEPARK,FRANCE
      103 | Sep 5, 2017
      more videos »

      Recent Comments

      usernametypetitlecommentdate
      user #1338055paco-jonestrailMarika Integral...
      Nov 18, 2018 @ 1:36pm
      Nov 18, 2018
      user #1338055paco-jonestrailLa Cuchehttp://www.singletrack.fr/sentiers/,199.html
      Sep 29, 2018 @ 3:19am
      Sep 29, 2018
      user #421967SamyterjetrailSappey'rfusionThanks to local shapers who did an excellent...
      May 2, 2017 @ 2:43pm
      May 2, 2017
      user #421967SamyterjetrailFort du Saint-EynardEasy access by road and fast and nice...
      May 2, 2017 @ 2:42pm
      May 2, 2017
      more »

      Recent Activity

      usernameactiontypetitledate
      user #1311860Mitch38addridelogFeb 17, 2019 ride log
      Feb 17, 2019 @ 6:33am
      2 days
      user #1684840flesh38addridelogFeb 17, 2019 ride log
      Feb 17, 2019 @ 6:30am
      2 days
      user #1536335Pierre-qui-rouleaddridelogFeb 17, 2019 ride log
      Feb 17, 2019 @ 3:30am
      2 days
      user #1684840flesh38addridelogFeb 16, 2019 ride log
      Feb 16, 2019 @ 3:11am
      3 days
      user #1713572DavinzzaddridelogAug 16, 2017 ride log
      Feb 15, 2019 @ 6:31pm
      Feb 15, 2019
      view more »

      Nearby Areas

      namedistance
      Les 7 Laux 1 3 5 414.3 km
      Taillefer 1 114.8 km
      Alpe d'Huez Bike Park 3 8 12 517.8 km
      Les 2 Alpes Bike Park 3 824.2 km

      Local Mountain Bike Directory


      view full directory »
      • By anyexcusetoride & contributors
      • Admins: Whipperman
      • #11775 - 4,039 views

      Downloading of trail gps tracks in kml & gpx formats is enabled for Grenoble.
      You must login to download files.